Title: AIR CONDITIONING EQ MECHANIC, WEST COAST DISTRICT OFFICE , FULL TIME (35-40 HOURS) Location: United States-California-National City Job Number: 260001NJ Come work for us as a FEDERAL EMPLOYEE , and help support our mission by providing customers with quality goods and services at a savings and to support quality of life programs for active duty military, retirees, reservists and their families. Job Summary : Installs and makes repairs to large air-conditioning refrigeration systems. Duties and Responsibilities: Diagnoses and locates malfunctions disassembles repairs replaces and or adjust thermostats pressure stats hemostats. Relays switches and other automatic control devices disassembles and repairs compressors and related components services and repairs evaporators condensers and receivers repacks valves. Replaces electric motors belts and pulleys lubricates moving parts replaces and or cleans filters bleeds systems and replaces refrigerants tests for leaks and for ex...